export TAGS; \
DESCRIPTION="$(shell grep -i '^; *description:' "$<" | cut -d: -f2-)"; \
export DESCRIPTION; \
+ OG_IMAGE="$(shell grep -i '^; *og_image:' "$<" | cut -d: -f2-)"; \
+ export OG_IMAGE; \
envsubst < templates/header.html > $@; \
envsubst < templates/article_header.html >> $@; \
sed -e 1d \
"$(BLOG_URL_ROOT)/`basename $$FILE .md`.html" \
"$(BLOG_URL_ROOT)/`basename $$FILE .md`.html" \
"$$DATE" \
- "`sed -n 's/&/&/;1d;/^$$/{2{d;b};q};p' < $$FILE`"; \
+ "`cat "$$FILE" | grep ";description:" | cut -d: -f2-`"; \
done >> $@
printf '</channel>\n</rss>\n' >> $@
"$$DATE" \
"`git log -n 1 --date="format:%Y-%m-%dT%H:%M:%SZ" --pretty=format:'%ad' -- "$$FILE"`" \
"$$AUTHOR" \
- "`sed -n 's/&/&/;1d;/^$$/{2{d;b};q};p' < $$FILE`"; \
+ "`cat "$$FILE" | grep ";description:" | cut -d: -f2-`"; \
done >> $@
printf '</feed>\n' >> $@